YK

Yoshito Kamaji

HH Hitachi High-Technologies: 1 patents #155 of 456Top 35%
Overall (2025): #161,103 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12387921 Apparatus diagnostic apparatus, apparatus diagnostic method, plasma processing apparatus and semiconductor device manufacturing system Shota Umeda, Masahiro Sumiya, Kenji Tamaki 2025-08-12